Clausthal-Zellerfeld, Germany

Mohammad Ranjbar

This inventor holds 2 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mohammad Ranjbar. Retrieved from https://idiyas.com/inventor/mohammad-ranjbar-gvu8g05i

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 1994-1995

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2 patents (USPTO):Explore Patents

Title: Innovations of Mohammad Ranjbar in Hydrocarbon Extraction

Introduction

Mohammad Ranjbar is an accomplished inventor based in Clausthal-Zellerfeld, Germany. He has made significant contributions to the field of hydrocarbon extraction, particularly in methods aimed at reducing water influx in boreholes. His innovative approaches have led to the development of two notable patents.

Latest Patents

Ranjbar's latest patents focus on methods for reducing or completely stopping the influx of water in boreholes used for the extraction of oil and hydrocarbon gas. The first patent describes a method where an aqueous solution of a copolymer is introduced into the deposit to mitigate water inflows. This solution allows the oil and hydrocarbon gas to flow more freely through the deposit, enhancing extraction efficiency. The second patent outlines a similar approach but utilizes a non-aqueous solution of a hydrophobic, water-insoluble polymer. This polymer precipitates in the presence of connate water, further optimizing the extraction process.

Career Highlights

Mohammad Ranjbar is currently associated with Hoechst Aktiengesellschaft, where he applies his expertise in hydrocarbon extraction technologies. His work has been instrumental in advancing methods that improve the efficiency and effectiveness of oil and gas extraction processes.

Collaborations

Ranjbar collaborates with Gunter Pusch, a fellow professional in the field. Their combined efforts contribute to the ongoing development of innovative solutions in hydrocarbon extraction.

Conclusion

Mohammad Ranjbar's contributions to the field of hydrocarbon extraction through his innovative patents demonstrate his commitment to advancing technology in this area. His work continues to influence the methods used in the industry today.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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